  <head>
    <meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no">
    <meta charset="utf-8"/>
    
    <link rel="icon" href="shopping.png" />
    <title>京东快速购</title>
</head>
    <a target="_blank" href="http://wpa.qq.com/msgrd?v=3&uin=&site=745917262&menu=yes"><img border="0" src="http://wpa.745917262.com/pa?p=2::52" alt="点击这里给我发消息" title="点击这里给我发消息"/></a>
    <h1 style="position:fixed;right:0px;top:0PX;">
    <a href="#top">回到顶部</a>
    <a href="#f1">F1</a>
    <a href="#f2">F2</a>
    <a href="#f3">F3</a>
    <a href="#f4">F4</a>
  </h1>
    <img src="img1.png" />
    <img id="f1" src="img2.png" />
    <img id="f2" src="img3.png" />
    <img id="f3" src="img4.png" />
    <img id="f4" src="img5.png" />

 
    